Thread: Datagen is not working

Started: 2009-03-16 14:14:07
Last activity: 2009-03-16 16:03:09
Topics: SAC Help
Amarjeet Jaiswal
2009-03-16 14:14:07
Myself Amarjeet Kumar, a 3rd year student of the Department of Exploration
Geophysics at IIT Kharagpur, India.I am very new user of SAC
software, I have got one project based on SAC software.I requested for SAC

software on IRIS..And I installed it on my laptop. I have ubuntu installed
in my laptop.

Whenever I am trying to execute DATAGEN commands, I am getting this
message:-

ERROR 131: sac/datagen directory not found. contact llnl for this

data(peterg<at>llnl.gov
https://webmail.iitkgp.ac.in/src/compose.php?send_to=peterg%40llnl.gov).


What do i do now?Please help

with respect,

Amarjeet Kumar
3rd year Integrated MSc student

IIT Kharagpur, WB-721302
INDIA

  • Brian Savage
    2009-03-16 16:03:09
    Dear Amarjeet Kumar

    The datagen command at some time in the past required data from LLNL.
    This data was and is not distributed with SAC. If you need seismic
    data you
    can use the "funcgen seismogram" command. It will generate a
    seismogram for
    you without any extra data.

    I will guess you will have a difficult time getting the data from
    LLNL as they do not
    support SAC now. The distribution is being handled by IRIS.

    If you really need to data within datagen, I am sure we can find an
    old distribution somewhere
    which contains the data associated with this command.

    Brian Savage


    On Mar 16, 2009, at 7:14 AM , amarjeet kumar wrote:

    Myself Amarjeet Kumar, a 3rd year student of the Department of
    Exploration
    Geophysics at IIT Kharagpur, India.I am very new user of SAC
    software, I have got one project based on SAC software.I requested
    for SAC


    software on IRIS..And I installed it on my laptop. I have ubuntu
    installed
    in my laptop.

    Whenever I am trying to execute DATAGEN commands, I am getting this
    message:-

    ERROR 131: sac/datagen directory not found. contact llnl for this


    data(peterg<at>llnl.gov).


    What do i do now?Please help

    with respect,

    Amarjeet Kumar
    3rd year Integrated MSc student


    IIT Kharagpur, WB-721302
    INDIA
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